Duratrax Mini Quake Ball Differential User manual

Brand: Duratrax

Model: Mini Quake Ball Differential

Type: User manual

Apply ball differential grease

BALL DIFFERENTIAL ASSEMBLY

Apply ball diff grease

1.5mm Hex Wrench

Apply threadlock

❏ 1. Install a 6x10 bearing (61) onto the diff outdrive 1 (44).

❏ 2. Install diff outdrive 1 (44) into diff plate holder 1 (45).

❏ 3. Install a diff plate (46) onto the diff plate holder 1 (45).

❏ 4. Install the 4x7mm bearings (49) onto the diff plate holder 1

(45).Then install the differential main gear (47).

❏ 5. Apply grease to each of the 12 differential balls (48) and

install them into the differential main gear (47).

❏ 6. Install the other differential plate (46) onto the differential

plate holder 2 (69).

❏ 7. Install a differential thrust plate (71) onto the differential

bolt (73).

❏ 8. Place a generous amount of diff grease (not included) onto

the differential thrust plates (71).Then install six differential

balls (48) onto the diff thrust plate (71).

❏ 9. Next install the second differential thrust plate (71) onto

the differential bolt (73).

❏ 10. Install a rubber spacer (70) onto the differential bolt (73)

and slide it up against the differential plate (71).

❏ 11. Apply threadlocking compound on the diff bolt (73)

threads and install the diff bolt into the diff plate holder

(69). Do not overtighten the bolt. Only tighten until you

feel a little resistance.

Mini Quake Ball Differential

Thank you for purchasing the Ball Differential for the Mini Quake.

Note:This differential will onl

y work with the DuraTrax optional CV shafts (DTXC7407) for the Mini Quake.

This ball differential is assembled, but the following assembly instructions should be used as a reference when

performing maintenance and cleaning.

You can use the adjustable ball diffs to tune your truck’s handling. Tightening the ball diff will increase forward traction, but

decrease cornering. TIP: Be sure not to overtighten or loosen the ball diff. Overtightening will put flat spots on the balls, causing

excess drag.Too loose of a setting will make the differential slip and overheat.

BALL DIFFERENTIAL TUNING

Stock #.....................Description

DTXC1507 ................4x7mm Ball Bearing.....................................................................................49 x2pcs

DTXC1561 ................6x10mm Ball Bearing...................................................................................61 x2pcs

DTXC7349 ................Diff Balls 2mm............................................................................................48 x20pcs

DTXC7353 ................Diff Plate Holders......................................................................................45,69 x1pc

DTXC7354 ................Diff Outdrive Set...............................................................................44,74,75,C x1pc

DTXC7357 ................Diff Main Gear................................................................................................47 x1pc

DTXC7358 ................Diff Plate Set ...........................................................................................46,71 x2pcs

DTXC7366 ................Diff Rebuild Kit........................................................70,73 x1pc, 46,71 x2pcs, 48 x20

REPLACEMENT PARTS

❏ 13. Using a 1.5mm hex wrench, gently tighten the differential bolt (73).Tighten

the bolt until it becomes snug.Then back it off 1/16 of a turn. Note: Do not

over tighten the bolt. It could damage the differential balls and

differential plates.The differential bolt may need to be tightened after

the first couple of runs.This is due to the parts wearing in.

❏ 12. Install a 6x10mm bearing (61) onto the

diff outdrive outer side 2 (75).Then install

the diff outdrive outer (75) into the diff

outdrive inner (74). Secure the pieces

together by installing a 5mm E-clip (C).

Slide this assembly into the differential.

Duratrax Mini Quake Ball Differential User manual

Duratrax Mini Quake Ball Differential User manual

Duratrax Mini Quake Ball Differential User manual

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